Chonk Roo Birb 🔞
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buckybirbroo.bsky.social
Chonk Roo Birb 🔞
@buckybirbroo.bsky.social
640 followers 140 following 480 posts
Thicc Roo' Bird thing
Artist & Fursuiter
I like chonky round things.
26/Pan-Ace/UK
She/Her
Might be NSFW, so 18+ please!

Commission Form:
https://forms.gle/BectMDvpCMowNXeR8
Posts Replies Media Videos
buckybirbroo.bsky.social
Best to hide your cars when @mattmiles.bsky.social is stealing my body, all that Roo-Bird chonk can easily go to their head...
then their feet...
then th-*CRONCH* 🦘💥🚗💦

Another body-swap comm for @mattmiles.bsky.social

#fatfur #fatfurry
A fox, body swapped from the neck down onto a massively fat kangaroo bird's body, is looming over a car, raising a talon up ready to smash. Art by BuckyBirbRoo, Commissioned by MattMiles, character body belongs to BuckyBirbRoo #fatfur #fatfurry #macro #sizedifference
November 26, 2025 at 10:13 PM
buckybirbroo.bsky.social
Big busty bats should always keep another very well fed, especially when it's their birthday! ⭐🦇🎂🦇

Happy Birthday! @batbolalt.bsky.social
Hope you have a great day!
A large busty bear-bat is carrying a huge tower of cakes to an equally large and bloated brown bat. Art by Buckybirbroo, birthday gift to batbolALT
November 25, 2025 at 4:43 PM
buckybirbroo.bsky.social
And lastly in this lot we have one for @skrungl.bsky.social!
First time drawing a naga, pretty fun! 🐍

Thanks again for the support!

#fatfur #fatfurry #furryart
A fox with a huge belly is laying on the backside of a huge fat naga. Art by Buckybirbroo, Naga belongs to Skrungl
November 23, 2025 at 7:04 PM
buckybirbroo.bsky.social
The #5 YCH is for @thatonefennolf featuring @biggulpmango.bsky.social 🦎🦊

Thank you for the support!

#fatfur #fatfurry #furryart
A small fat orange and green lizard is sitting on the ass of a massively fat blue fennec-wolf. They are sitting in a cramped living room. Art by Buckybirbroo, commissioned by @Thatonefennolf featuring @BigGulpMango
November 22, 2025 at 6:23 PM
buckybirbroo.bsky.social
(Mass Vore)
Fourth in the lot is two slightly more custom YCHs for ARandomUserFromPol ⛏️🐲

Thank you for the support!

#fatfur #fatfurry #furryart
A small black dragon with a gigantic vore belly is sitting on top of the ass of a large black dragoness, who is laying on the front of her large vore belly. They are sitting in an environment resembling the End from Minecraft. Art by BuckyBirbRoo, characters belong to ARandomUserFromPol Alternate variation with the small dragon removed, and the large dragon more closely resembling the Ender Dragon from Minecraft.
November 21, 2025 at 9:15 PM
buckybirbroo.bsky.social
And third in the YCH batch is @mizion-alicon.bsky.social's big proot <3

Thank you for the support!

#fatfur #fatfurry #furryart
A massively fat protogen with a giant ass and pierced breasts is laying on their belly, looking bashful. Art by BuckyBirbRoo, character belongs to Mizion-Alicon
November 20, 2025 at 10:33 PM
buckybirbroo.bsky.social
Next up from the YCH batch is @finlandice.bsky.social alongside @ruchex.bsky.social

Thank you for the support!

#fatfur #fatfurry #furryart
A huge bellied Raichu in a red hoodie is laying on the ass of a massively obese and busty Sceptile. Art by BuckyBirbRoo, Commissioned by Finlandice, featuring Ruchex. #fatfur #fatfurry #furryart #furry
November 19, 2025 at 6:08 PM
buckybirbroo.bsky.social
Never got around to posting the completed pics for these YCHs, so gonna start doing that over the next few days ^^

First up is for @tigerinascarf.bsky.social with characters from @icefyer.bsky.social

Thank you for the support!
A massively fat dragonite laying on their belly, with a purple four armed alien sitting snugly on top giving a friendly wave. Art by BuckyBirbRoo, Commissioned by TigerInAScarf, Characters from IceFyer
November 18, 2025 at 11:57 PM
buckybirbroo.bsky.social
And as is becoming a habit, I put too much detail in the BG you'll never see from the cronched BSky res, so have a couple closeups of the BG elements ^^
A fat horse is walking down the path, looking up at confusion at the massive blob of a horse crushing the area behind him. A very fat rat sits behind a wall in fear. Crop of a larger piece. A black sheep and cow stand in a field in shock as a massive blobby horse crushes their fence and shed with his size. Crop of a larger image. Close up of an extremely fat blobby horse looking aggressive and sly. An old-fashioned steam train is travelling across a wooden bridge in the mountains, while a small amount of a massive blob horse creeps into frame on the foreground. Crop of a larger image.
November 17, 2025 at 10:31 PM
buckybirbroo.bsky.social
(Cw: Farts, Gas
Block a word if you don't want to see!)

And a little extra version for those that prefer their gassy blob horses clean ^^ 🧽🐎💨

(Check QRTs of the clean for a heavy slob/sweat ver)
A small human is tied to the backside of an absolutely massive quadrupedal cowboy horse, who is outgrowing and covering part of a wild west town and farm with his sheer bulk, towering well over 50ft tall and more than twice as wide. Farm animals and other anthros watch from below at the sight. The horse is farting to an extreme degree Dialogue reads: Well lil' man... Ya'll asked fer' a GOOD look at the animals right? Consider it an honour, y'get to enjoy a view from the biggest, FATTEST ass in the valley! Course' ah' made darn sure y'get one REAL GASSIN' back there, an ah'm only gettin' started~ Best get yer'self comfy back there... Y'ain't going nowhere till the end of the day... or week... heck maybe longer! Art by BuckyBirbRoo, commissioned by TigerinaScarf #fatfur #fatfurry #gas #farts #sizedifference Same image with dialogue text removed
November 17, 2025 at 10:23 PM
buckybirbroo.bsky.social
(Cw: Gas, Farts, Heavy Slob, Sweat, Grime, Gross etc.
Be sure to block a word if you don't want to see! :3)

Naturally a horse of such magnitude would have emissions to match! 🐎💨

Not for everyone i'm sure, but it was a whole lot of fun doing a *really* slobby and sweaty piece for once :3
A small human is tied to the backside of an absolutely massive quadrupedal cowboy horse, who is outgrowing and covering part of a wild west town and farm with his sheer bulk, towering well over 50ft tall and more than twice as wide. Farm animals and other anthros watch from below at the sight. The horse is extremely sweaty, grimy and gross, and is farting to an extreme degree Dialogue reads: Well lil' man... Ya'll asked fer' a GOOD look at the animals right? Consider it an honour, y'get to enjoy a view from the biggest, FATTEST ass in the valley! Course' ah' made darn sure y'get one REAL GASSIN' back there, an ah'm only gettin' started~ Best get yer'self comfy back there... Y'ain't going nowhere till the end of the day... or week... heck maybe longer! Art by BuckyBirbRoo, commissioned by TigerinaScarf #fatfur #fatfurry #gas #farts #slob #sizedifference Same image without the dialogue text
November 17, 2025 at 10:17 PM
buckybirbroo.bsky.social
Making friends with a horse who's ego is bigger than his backside is a risky move, especially when that ass can outsize mountains! 🐴⛰️

Something @tigerinascarf.bsky.social is learning first hand...

Long overdue comm featuring Tornado, thank you so much for your patience!

(Slob/Gas Alts in QRTs)
A small human is tied to the backside of an absolutely massive quadrupedal cowboy horse, who is outgrowing and covering part of a wild west town and farm with his sheer bulk, towering well over 50ft tall and more than twice as wide. Farm animals and other anthros watch from below at the sight. Dialogue reads: Well lil' man... Ya'll asked fer' a GOOD look at the animals right? Consider it an honour, y'get to enjoy a view from the biggest, FATTEST ass in the valley! Best get yer'self comfy back there... Y'ain't going nowhere till the end of the day... or week... heck maybe longer! Art by BuckyBirbRoo, commissioned by TigerinaScarf #fatfur #fatfurry #sizedifference Same image, with the dialogue text removed.
November 17, 2025 at 10:09 PM
buckybirbroo.bsky.social
Really generous of you to offer to everyone <3
Would be happy to be a part of whatever you're working on ^^
Ref sheet of Bucky the Kangaroo-Bird. Art by Buckybirbroo
November 17, 2025 at 8:01 PM
buckybirbroo.bsky.social
Oh hey, haven't been tagged in one of these art train things before, thank you! :3

I'll be happy to post some art and tag a couple friendly big artists I respect a whole lot ^^

@batbolalt.bsky.social
@bangabear.bsky.social
@tigerinascarf.bsky.social
@roundanimal.bsky.social
Blue the busty bear-bat laying on his back on a bed or cloth, a leg raised in the air. Art by BuckyBirbRoo Snow the lop rabbit sitting at a desk on a stressed out yoga ball, their fat ass, belly and breasts making work difficult. Art by BuckyBirbRoo Tornado the horse stopping a rat thief while blocking the entire street with his body. Art by BuckyBirbRoo Bucky the Roo-Bird slamming an office executive against a bookshelf with her fat backside. Art by BuckyBirbRoo
November 17, 2025 at 9:20 AM
buckybirbroo.bsky.social
Just came across your art, you draw lovely pudgy bellies and some adorably massive tails <3

Looking forward to seeing what else you make!
Ref sheet of Bucky, a massively fat, tall and round Kangaroo-Bird hybrid. Art by BuckyBirbRoo
November 5, 2025 at 6:49 PM
buckybirbroo.bsky.social
Plugging @bangabear.bsky.social 's stream again real quick.
If you want some quick bigness sketches, they do lovely work and would appreciate the support <3
Looming black and white image of Rhue the kangaroo, a massive wide kangaroo looming over you. Art by Sketchiest_Affairs / Bangabear Sketch of Blue the bat, a massively fat busty bear bat, laying on their belly with a halloween candy bucket between their breasts. Art by Sketchiest_Affairs / Bangabear Black and white sketch of Tornado, an enormously fat quadruped horse. Art by Sketchiest_Affairs / Bangabear Coloured pic of Snow the lop rabbit in a bunnygirl outfit, being a terrible waitress. Art by Sketchiest_Affairs / Bangabear
November 4, 2025 at 4:01 AM
buckybirbroo.bsky.social
Be sure have enough candy for when a massive bat and bun pair show up on your doorstep, ... or is it a bun-bat and bat-bun in this case...? 🎃🦇🐰

Happy Halloween everyone!

#Furry #Fatfur #Fatfurry
An enormously fat and busty bat, with a small but still extremely fat bunny are standing on a doorstep outside a house on a moonlit night. They are wearing kigu costumes of each other, with the bat dressed as the bunny and vice versa. Art by BuckyBirbRoo, 2025
October 31, 2025 at 5:34 PM
buckybirbroo.bsky.social
A batto to wormerize :3 🐛🐛🐛
Ref sheet for Blue, a giant busty bear-bat
October 31, 2025 at 12:01 AM
buckybirbroo.bsky.social
I've got quite a few extra wide busty shorties :3
Can't seem to make a short character without them ending up wider than tall, with breasts bigger than their heads x3
Ref sheet for Snow the Lop rabbit, a very round short busty bunny. Meppi the shortstack skunk hugs the ass of Weskur the Raccoon, who has transformed into a skunk. Ref sheet for Meppi the skunk, a short round skunk scientist. Ref sheet for Valk the Dracodeity, a short round dragon deity.
October 30, 2025 at 7:09 PM
buckybirbroo.bsky.social
Heya, check out Banga / Sketchiest_Affairs if you wanna grab something quick.
They do lovely bigs, and could really do with the support atm <3
Comm of Blue the giant bear-bat kissing and snuggling with Snow the lop bunny, in a christmas jumper. Art by BangaBear/SketchiestAffairs Comm art of Blue the bear bat in tight clothes, shocked at dropping an ice cream on their breasts. Art by BangaBear/SketchiestAffairs Comm art of Bucky the roobird, sitting on someone. Art by BangaBear/SketchiestAffairs Comm art of Weskur the raccoon, eating a sandwich while his giant belly and breasts destroy his jumpsuit Art by BangaBear/SketchiestAffairs
October 29, 2025 at 4:43 PM
buckybirbroo.bsky.social
Turns out it's quite a shift of perspective going from a 10ft multi-tonne roo-bird mass to a slimline fox body, who'd have guessed? 🦊🔁🦘

Oh well, just gotta hope your body stealer has no "ill intentions" as they loom ominously behind you :3

Body swap comm for @mattmiles.bsky.social
A massively fat and tall kangaroo bird has swapped heads with a comparatively slim and small fox, looking confused about the predicament while unaware of the massive looming body behind them. Comm for mattmiles.bsky.social, art by BuckyBirbRoo, 2025. Fatfur, Body Swap, Size Difference, Furry
October 20, 2025 at 7:57 PM
buckybirbroo.bsky.social
Gotta be thorough when ensuring product quality, even when it starts having a *slight* impact on your waistline...

...Maybe just a couple million more gallons would do the trick? 🍨🐕

Big blorpy comm for bsky.app/profile/larg...
Thank you for being so very patient with me!

#fatfur #fatfurry
An absolutely massive immobile blob of an orange and white husky is smothering a city in fat as he chugs icing from a tube, sinking in rolls and destroying buildings. Commission for LargeHuskyDog, art by BuckyBirbRoo, 2025. #fatfur #fatfurry #furry
September 29, 2025 at 9:02 PM
buckybirbroo.bsky.social
Main sona may not have it, but Blue sure as hecc does! 🦇💙
No better way to know where your face belongs :3
Massively busty bunny and bear-bat laying on their size posing for a photo. Art by BuckyBirbRoo, 2023 A massive busty bear bat is sitting on their knees in a grassy field under starlight. They are wearing festive stripy red socks, a christmas hat and an extremely badly fitting red tank top, their nude breasts plainly visible. They have a candy cane in their mouth, and are looking back cheerfully. A bundle of mistletoe (which is actually mistletoe in this variant, not holly) is tied to their nub tail, which is wagging around. Art by BuckyBirbRoo, 2024 A massively obese and busty bear bat is sitting on a large red fabric, laying back seductively with a leg in the air. Art by Buckybirbroo 2025
September 18, 2025 at 11:20 PM
buckybirbroo.bsky.social
Thank you for the opportunity, and good luck everyone! :3
Very fat ref sheet for Bucky the Kangaroo Bird. Art by BuckyBirbRoo
August 25, 2025 at 2:51 AM
buckybirbroo.bsky.social
Well I do happen to have a rather large Racc if you'd be interested~ :3 🦝

Pics 1/2 by me, third is by @bangabear.bsky.social <3
Ref sheet of Weskur, a massively fat raccoon with a huge belly and breasts. Art by @Buckybirbroo An extremely obese raccoon with an enormous belly and huge nippled moobs is sitting on a metal bench in a changing room, shyly asking for help with putting clothes on. A shadow of a short pudgy figure watches over him. A large gurgle is coming from his belly. In the background are a few open boxes and a clothing rack with a single shirt reading "Hecc". Art by Buckybirbroo An extremely obese raccoon with a giant belly and breasts, easting a huge sandwich, looking with shock at the viewer. He is wearing a completely busted green mechanic overalls. Art by Bangabear/SketchiestAffairs. Character from BuckyBirbRoo
August 9, 2025 at 8:54 PM